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14304060634631 = 25156988289381
BaseRepresentation
bin1101000000100110110001…
…1100111111011000000111
31212122110021120122121000212
43100021230130333120013
53333324204010302011
650231110021430035
73004301646166025
oct320115434773007
955573246577025
1014304060634631
11461535535a879
121730280b6b31b
137c9b37114031
1437646a9c9715
1519c134d0d08b
hexd026c73f607

14304060634631 has 4 divisors (see below), whose sum is σ = 14361048924264. Its totient is φ = 14247072345000.

The previous prime is 14304060634547. The next prime is 14304060634637. The reversal of 14304060634631 is 13643606040341.

14304060634631 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14304060634631 - 238 = 14029182727687 is a prime.

It is a super-2 number, since 2×143040606346312 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14304060634637) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28494144440 + ... + 28494144941.

It is an arithmetic number, because the mean of its divisors is an integer number (3590262231066).

Almost surely, 214304060634631 is an apocalyptic number.

14304060634631 is a deficient number, since it is larger than the sum of its proper divisors (56988289633).

14304060634631 is an equidigital number, since it uses as much as digits as its factorization.

14304060634631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56988289632.

The product of its (nonzero) digits is 373248, while the sum is 41.

Adding to 14304060634631 its reverse (13643606040341), we get a palindrome (27947666674972).

The spelling of 14304060634631 in words is "fourteen trillion, three hundred four billion, sixty million, six hundred thirty-four thousand, six hundred thirty-one".

Divisors: 1 251 56988289381 14304060634631